Escutcheon plate



FIG. 1 shows the front view or the rear view of an escutcheon plate, which are the same;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof; and,

FIG. 4 shows the right side or the left side elevational view thereof, which are the same. 

The ornamental design for an escutcheon plate, as shown and described. 